But after slogging through more than 400 pages, I was dismayed to find in his Concluding Remarks that all he himself claims have accomplished in the book was to “sharpen some questions.” I read the book to get answers to the questions—about, for example, how syntactic categories are instantiated in the nervous system—not to get them “sharpened.”

One particular annoying thing about the book is Jackendoff’s use of the prefix “f-”, as in f-knowledge or f-mind, to refer to some magic stratum between body and the regular non-f-mind. He integrates the body and mind, in other words, by inventing an imaginary layer where they are integrated.

There are gems of insight in this book. The overall insistence that language is not purely syntax-driven is extremely welcome; Jackendoff calls this the “parallel architecture”, where the parallel components in question are phonology, syntax, and semantics. This makes a great deal of sense. There are also some tantalizing hints of coming closer to how evolution could have built up our language facility—but unfortunately, they remain mere hints.

Other problems with this book include that it spends too much time on the academic politics of linguistics. Sorry, if you have real insights you don’t need to spend all your time talking about fights you and other people had. He fails the self-citation criterion, referring to his own works (including future ones) hundreds of times. His prose desperately needed an editor. And he can’t escape the linguists’ disease of trotting out example after example, without ever really figuring out what they mean.

The question of how evolution could have resulted in brain structures that support our linguistic ability is an absolutely critical one. It’s just too bad that this book doesn’t answer it.

did you consider the possibility that there is NO ANSWER to the question of how evolution could have resulted in brain structures that support our linguistic ability? not yet anyway. you expect too much.